A blend of natural and synthetic ion exchange resins that selectively remove ammonia, nitrite, and nitrate. In new aquariums, Nitra-Zorb controls the level of toxic ammonia and nitrite during initial development of the biological filter. In established aquariums, it helps control sudden surges in ammonia and nitrite caused by the addition of new fish, or anytime ammonia or nitrite is detected. 128 grams. For use in freshwater aquariums. Use one 128 gram pouch of Nitra-Zorb per 55 gallons of water.

Please click on "More Information" for directions for use.

Directions for use

Remove Nitra-Zorb pouch from plastic bag. NOTE: Do not open Nitra-Zorb pouch.

Rinse Nitra-Zorb pouch under tap water to remove any dust.

Place Nitra-Zorb filter pouch in filtration basket of Rena FilStar or any other canister filter.

Recharge Nitra-Zorb pouch every 5 days until safe nitrate levels are reached. Then, recharge every 2 weeks to maintain best performance.

Replace Nitra-Zorb pouch every 1 to 3 months, depending on stocking density and water quality.

Recharging Nitra-Zorb
Nitra-Zorb can be easily recharged in a warm salt solution.

Don't take the quality of your tap water for granted. If you draw your water from a well, nature may not be providing you the perfect balance. If you are using tap water from your municipal department, it likely includes minerals and additives.

Algae are prolific and opportunistic organisms that take advantage of aquarium systems that are out of balance. Water quality issues create ideal conditions for algae. This article explains how proper water quality helps control algae.

Mechanical filtration can greatly improve the health of most aquariums, and is also important for the efficiency of your biological filtration. The process is simple: mechanical media strains solid debris.

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Nitra-Zorb 128 grams - 3 pk
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really works
great product, decreases nitrate levels in water as indicated ! great second defense!
June 14, 2014

Great product for new and existing aquariums
I have a 55 gallon freshwater aquarium which has been in continuous operation since July 4, 2009. It is heavily populated with Roseline Barbs,Tetras, a Brown Africian Knife fish, and assorted gouramis. Since I started using this product ammonia, nitrite, and nitrate levels have dropped to zero detectable levels and remain there as long as the Nitra-Zorb is recharged according to the package. I recharge my pouch every week when I perform a 25% water change, then change the pouch after 2 months of use. My Nitra- Zorb pouch is placed inside my Aqueon Power Filter 55 for continuous water contact.
The results: amazingly clear water, healthy fish with ravenous appetites and deeper, vibrant colors. Nitra-Zorb size 6 will always be a part of my freshwater maintenance program!
Robert. Middletown, Ohio
April 6, 2014

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